VINCI

Transaction in Own Shares • Oct 28, 2025

Disclosure of transactions in on shares from October 20th to October 24th ,2025

Within the framework of the authorization granted by the General Meeting of VINCI SA of April 17th , 2025, to trade in its shares and in accordance with the regulations relating to share buybacks, VINCI SA (LEI:213800WFQ334R8UXUG83) declares the purchases of treasury shares below (FR0000125486), carried out from October 20th to October 24th ,2025:

I - Aggregate presentation by day and by market

Issuer's name	Date of transaction	Identifying code of financial instrument	Aggregated daily volume (in number of shares)	Daily weighted average price of the purchased shares in Euro	Market (MIC code)
VINCI	20/10/2025	FR0000125486	40 695	120,898900	XPAR
VINCI	20/10/2025	FR0000125486	30 192	121,350300	CEUX
VINCI	20/10/2025	FR0000125486	3 937	120,909500	TQEX
VINCI	21/10/2025	FR0000125486	43 727	120,762300	XPAR
VINCI	21/10/2025	FR0000125486	23 740	120,717900	CEUX
VINCI	21/10/2025	FR0000125486	3 580	120,614400	TQEX
VINCI	22/10/2025	FR0000125486	40 990	121,934200	XPAR
VINCI	22/10/2025	FR0000125486	23 723	121,729100	CEUX
VINCI	22/10/2025	FR0000125486	3 553	121,492300	TQEX
VINCI	23/10/2025	FR0000125486	43 435	122,346800	XPAR
VINCI	23/10/2025	FR0000125486	20 680	122,641300	CEUX
VINCI	23/10/2025	FR0000125486	3 541	122,289200	TQEX
VINCI	24/10/2025	FR0000125486	81 947	119,793200	XPAR
VINCI	24/10/2025	FR0000125486	47 356	119,688900	CEUX
VINCI	24/10/2025	FR0000125486	7 229	119,376900	TQEX
		TOTAL	418 325	120,9265

II - Details of transactions

In accordance with Article 5 (1) (b) of Regulation (EU) No 596/2014 (Regulation on market abuse), detailed information is available on the VINCI website:

https://www.vinci.com/vinci.nsf/fr/finances-bourse-actionnariat-transactions/pages/index.htm

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